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C-16
CIP/DPI Objects
DPI Time Object
Class Code
Hexadecimal Decimal
0x9B
Instances
The number of instances depends on the number of timers in the device.
Instance 1 is always reserved for a real time clock although a device may
not support it. The total number of timers can be read in Instance 0,
Attribute 2.
Number
0
1
2
3
!
Class Attributes
Attribute
Access
ID
Rule
1
Get
2
Get
3
Get
4
Set
155
Description
Class Attributes
Real Time Clock (Predefined)
(Not always supported)
Timer 1
Timer 2
!
Name
Data Type
Class Revision
WORD
Number of
WORD
Instances
First Device
WORD
Specific Timer
Time Command
BYTE
Write
Description
Revision of object
Number of timers in the object, excluding
the real time clock that is predefined.
Instance of the first timer that is not
predefined.
0 = No Operation
1 = Clear all timers (Does not clear the
real time clock or read only timers)
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